DD's Bar is on Carrer de la Santa Faç, the street that carries most of the Benidorm gay village. It describes itself as an open bar with a calm atmosphere, and that is the difference between it and several of its neighbours: there is a dance floor, but the room is arranged for talking.
It is a gay bar and says so plainly, while making a point of welcoming straight customers too. The crowd is mixed and mostly British, and on average older than in the club-style venues a few doors along.
The phone number the bar publishes is a British mobile, which is normal for the smaller British-run bars in these streets.